Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Slow Moving Cold Front Moves into the Central U.S.

A slow moving cold front continues to move eastward across the U.S. this weekend. Behind the cold front is unseasonably cold weather and high elevation snows; ahead of the front, temperatures are more typical of mid-summer. The front separating these extremes will help focus heavy rain, with the potential for flash flooding extending from eastern New Mexico and western Texas to the Upper Midwest. Read More >

Current conditions at

Philadelphia, Philadelphia International Airport (KPHL)

Lat: 39.87° N Lon: 75.23° W Elev: 7 ft.

A Few Clouds

83°F

28°C

Humidity 46%
Wind Speed N 13 mph
Barometer 30.06 in (1017.9 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 23 Sep 11:54 am EDT
Detailed forecast for

Delaware County

This Afternoon
Sunny. Highs in the mid 80s. North winds around 5 mph.
Tonight
Clear. Lows in the upper 60s. Northwest winds around 5 mph.
Sunday
Sunny, hot with highs around 90. North winds around 5 mph, becoming northeast around 5 mph in the afternoon.
Sunday Night
Mostly clear. Humid with lows around 70. South winds around 5 mph, becoming west after midnight.
Monday
Sunny with highs in the upper 80s. East winds around 5 mph.
Monday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s.
Tuesday
Partly sunny with a 30 percent chance of showers. Highs in the lower 80s.
Tuesday Night
Mostly cloudy. Lows in the upper 60s.
Wednesday
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Highs in the lower 80s. Chance of rain 30 percent.
Wednesday Night
Mostly cloudy. Lows in the mid 60s.
Thursday
Mostly sunny. Highs in the upper 70s.
Thursday Night
Partly cloudy. Lows in the upper 50s.
Friday
Mostly sunny. Highs in the lower 70s.



Click Map For Forecast
1230 PM EDT Sat Sep 23 2017
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database